boxers999

<?php

class DemoSubject implements SplSubject{

	private $observer, $value;
	
	public function __construct(){
		$this->observers = array();
	}
	

ziadoz

Awesome PHP

Awesome PHP has been relocated permanently to its own Github repository. No further updates will made to this gist.

Please open an issue for any new suggestions.

cowboy

#!/bin/bash

# Might as well ask for password up-front, right?
sudo -v

# Keep-alive: update existing sudo time stamp if set, otherwise do nothing.
while true; do sudo -n true; sleep 60; kill -0 "$$" || exit; done 2>/dev/null &

# Example: do stuff over the next 30+ mins that requires sudo here or there.
function wait() {

lovasoa

WARNING : This code now lives in its own github repository: lovasoa/fast_array_intersect. It is also published on npm: fast_array_intersect

Array intersect

Fastest function to intersect a large number of big arrays in javascript, without dependencies

• The compressed version is only 345 caracters long.
• Faster than common libraries, even a large number of arrays, or on very big arrays. (See benchmarks)

st4lk

"""
Settings for root logger.
Log messages will be printed to console and also to log file (rotated, with
specified size). All log messages from used libraries will be also handled.

Three approaches for defining logging settings are used:
1. using logging classes directly (py25+, py30+)
2. using fileConfig (py26+, py30+)
3. using dictConfig (py27+, py32+)
Choose any variant as you like, but keep in mind python versions, that

Andrewpk

#################################################################################
# start and stop the vpn from the command line from now on with these two commands
# or rename the aliases as you see fit.
#################################################################################
alias startvpn="sudo launchctl load -w /Library/LaunchDaemons/net.juniper.AccessService.plist; open -a '/Applications/Junos Pulse.app/Contents/Plugins/JamUI/PulseTray.app/Contents/MacOS/PulseTray'"
alias quitvpn="osascript -e 'tell application \"PulseTray.app\" to quit';sudo launchctl unload -w /Library/LaunchDaemons/net.juniper.AccessService.plist"

v-jacob

<?php

use GuzzleHttp\Client;

trait MailTestHelper
{
    /**
     * @var \GuzzleHttp\Client
     */
    protected $client;

trendels

rsync daemon mode over ssh

There are several common ways to do rsync backups of hosts over ssh:

1. As a non-root user. Upsides: very secure. Downside: cannot back up sensitive files.
2. As root, with a public key. Downsides: Whoever has the private key has full root access to the host being backed up.
3. As root, with a public key and a "forced command". Upsides: Restricts access to the server. Downsides: Requires either careful matching of rsync options (which might change over time), or "validator" scripts. Neither idea sounds very appealing to me.
4. Running rsync in daemon mode on the host being backed up. Upsides: Lots of useful options, like read-only mode, running as a different user if required, server-side excludes/includes, etc. Downsides: Opens up a TCP port that has full filesystem read access and is hard to secure (Ideally you could make the rsync daemon use a unix socket instead, that could be secured by filesystem permissions, but I haven't found a way to do that).

Here is another option t

sebz

How to implement a custom search for Hugo usig Gruntjs and Lunrjs.

Requirements

Install the following tools:

• Nodejs
• Gruntjs

Setup

magnetikonline

Bash string manipulation cheatsheet

Assignment
Assign value to variable if variable is not already set, value is returned. Combine with a : no-op to discard/ignore return value.	${variable="value"} : ${variable="value"}